Julian Minder @jkminder.bsky.social PhD at EPFL with Robert West, Master at ETHZ
Mainly interested in Language Model Interpretability and Model Diffing.
MATS 7.0 Winter 2025 Scholar w/ Neel Nanda
jkminder.ch
Buck Shlegeris @bshlgrs.bsky.social 
Ben Grodeck🔸 @benleoecon.bsky.social Assistant Professor (Clinical) at Purdue University | Experimental & Behavioural Econ | Interested in Altruism, Cooperation, and Morality | PhD from Monash University | Former Postdoc at University of Exeter & MPI
https://sites.google.com/view/bengrodeck
Tim Hua @timhua.bsky.social Helping people is good I guess
Trying to do AI interp and control
Used to do economics
timhua.me
Daniel Filan 🔎 @danielfilan.com I'm mostly on superstimul.us now (profile is @sloeb) (also Twitter)
Arjun Panickssery @panickssery.bsky.social Effective Altruism | Spaced Repetition | Quoting Old Books | PELTIV Score of 190 (+6σ) | http://arjunpanickssery.substack.com
Arthur Conmy @arthurconmy.bsky.social Aspiring 10x reverse engineer at Google DeepMind
Samuel Albanie @samuelalbanie.bsky.social 
@neelnanda.bsky.social @neelnanda.bsky.social 
Adam Binksmith @binksmith.com Building theaidigest.org and forecasting tools @aidigest.bsky.social
https://binksmith.com
Peter Singer @petersinger.info Author, Animal Liberation, Practical Ethics, The Life You Can Save, The Most Good You Can Do, Animal Liberation Now.
Podcast: petersinger.info/podcast
AI Persona: PeterSinger.ai
Professor of Bioethics, Emeritus, Princeton University.
Pearl… @pearlplease.bsky.social pop culture & writing, jokes & bits, effective altruism & adjacents, valid feelings & invalid opinions 🫧 Motel Pop on Substack
young_opsimath ⏸️ @opsimath.bsky.social An Effective Altruist in grad school who's interested in catastrophic risk reduction and the welfare of non-human animals.
Nathan Barnard @nathan-barnard.bsky.social Helping people is good |
Empirical evidence is important |
Blog at http://thegoodblog.substack.com
gavin leech @gleech.org context maximizer
https://gleech.org/
Lateral with Tom Scott @lateralcast.com Comedy panel game podcast about weird questions with wonderful answers, presented by @tomscott.com. Account maintained by producer @davidbodycombe.bsky.social.
Jenny Nicholson @jennynicholson.bsky.social 
Technology Connections @techconnectify.bsky.social I'm that YouTuber who taught you how dishwashers work. Guess I'm tryin' out the whole Bluesky thing now.
he/him
https://www.youtube.com/technologyconnections
ben doyle @thewheatgerm.bsky.social professional magic: the gathering player
https://www.instagram.com/thewheatgerm/
Adam Chase @adamchase.bsky.social kickin’ it in the Snack Zone
Nebula @nebula.tv “Indie streaming service” —Variety
https://nebula.tv
Sam (from Wendover) @samfromwendover.bsky.social 
Brian Mac Mághnais @brianmcmanus.bsky.social Irish YouTuber in Austin, Texas
Jet Lag The Game On My Phone @jltgonmyphone.bsky.social 
Flo 🔶 @faz.ms Cybersecurity consultant. Used to work in biotech, renewables and structural engineering, ex human rights observer | Building a productive disagreement app: https://fenc.es/ | likes #ElixirLang |🔸 10% pledge @givingwhatwecan.bsky.social
David Lindner @davidlindner.bsky.social Making AI safer at Google DeepMind
davidlindner.me
ICLR Conference @iclr-conf.bsky.social International Conference on Learning Representations https://iclr.cc/
NeurIPS Conference @neuripsconf.bsky.social San Diego Dec 2-7, 25 and Mexico City Nov 30-Dec 5, 25. Comments to this account are not monitored. Please send feedback to townhall@neurips.cc.
niplav is @niplav.site https://niplav.site/index
Sam Hincks @samhincks.bsky.social - PhD in AI and Consciousness - www.samhincks.com
- Building a company to Save the Oceans - www.yourdevocean.com
- Fantasy Author - www.isadorancreed.com
- Musician - Spotify/ Sam Hincks
- Following people to build spiritual/AI/ocean community
@openphil.bsky.social @openphil.bsky.social 
CDemerjian @cdemerjian.bsky.social Charlie Demerjian, writer for SemiAccurate and follower of tech. If you are reading this, it is really me, and yes, it is killing me to write a non-snarky profile. *SOB*
Peter Barnett @pbarnett.bsky.social Trying to ensure the future is bright. Technical governance research at MIRI
John Green @johngreensbluesky.bsky.social Author (The Fault in Our Stars, The Anthropocene Reviewed, etc.)
YouTuber (vlogbrothers, Crash Course, etc.)
Football Fan (co-owner of AFC Wimbledon, longtime Liverpool fan)
Opposed to Tuberculosis
Victor Geislinger @victorsvector.com Combination of machine learning engineer / data scientist, SWE, and teacher (depending on what hat I'm wearing that day)
Focusing on ML/AI @Google
(obligatory 'opinions are my own')
github.com/MrGeislinger
Cody Fenwick @codytfenwick.bsky.social Research analyst for 80,000 Hours
Richard Y Chappell🔸 @rychappell.bsky.social Philosophy prof. Posts better stuff at www.goodthoughts.blog
🔸10% Pledge #54 with @GivingWhatWeCan
Michael Wiebe @michaelwiebe.bsky.social Economics (PhD UBC), yimby, replication, effective altruism. blog.michaelwiebe.com
wint @dril.bsky.social Never Bullshit
I challenge any and every one who wants to kick my ass to a debate .
https://www.patreon.com/dril
https://www.instagram.com/dril
https://linktr.ee/drilreal
Helen Toner @hlntnr.bsky.social AI, national security, China. Part of the founding team at @csetgeorgetown.bsky.social (opinions my own). Author of Rising Tide on substack: helentoner.substack.com
Sebastian Farquhar @sebfar.bsky.social Senior Research Scientist at Google DeepMind. AGI Alignment researcher. Views my dog's.
Alex Palcuie @palcu.net Member of Technical Staff @anthropic.com. Perennially oncall. I fix Claude without Claude when it goes down. Prev SRE at Google, FDE at Palantir. London.
Jesse Smith @jessetayriver.bsky.social HVAC, catastrophic/x-risks, EA
Alexander Berger @albrgr.bsky.social CEO of Coefficient Giving
Fabio Kuhn 🔸 @mordaroso.bsky.social Director of Tech at Giving What We Can and Software Engineer at Giving Multiplier
Spencer Greenberg @spencrgreenberg.bsky.social A mathematician/entrepreneur in social science. On here, I write about psychology, critical thinking, philosophy, tech, and society.
Aaron Gertler @aarongertler.bsky.social Comms officer @ Open Philanthropy, former Magic pro, webfiction connoisseur. https://aarongertler.net/
Rossa O'Keeffe-O'Donovan @rossaokod.bsky.social Research @ Open Philanthropy. Formerly economist at GPI / Nuffield College, Oxford.
Interests: development econ, animal welfare, global catastrophic risks
Jennifer RM @jenrm.bsky.social Meta, semantic archaeology, posteriors, priors, books, souls, cryonics, ML/AGI, anti-slavery, biotech, policy ethics, nano, global governance. Also jokes because it's funny, right?! 🙃
We're Here @wereherenews.bsky.social A nice little email for people from Earth.
Giving What We Can🔸 @givingwhatwecan.bsky.social Home of the 🔸10% Pledge | Creating a global community who gives effectively and significantly
Saloni @scientificdiscovery.dev Co-founder & editor, Works in Progress. Writer, Scientific Discovery. Podcaster, Hard Drugs. Advisor, Coefficient Giving.
Newsletter: https://scientificdiscovery.dev
Podcast: https://harddrugs.worksinprogress.co
🏳️🌈
Alex Beal 🆎 @lexb.bsky.social senior staff blade runner. big tech cyberpunk. proud member of the brotherhood of technologists.
@beala on twitter. 
David Lawrence @davidlawrenceuk.bsky.social Shooting for UK growth & progress with @britishprogress.org
Previously: Chatham House research fellow and Labour parliamentary candidate.
Britain could have the highest living standards in the world!
allie lawsen @lexlawsen.bsky.social AI grantmaking at Coefficient Giving
Previously 80,000 Hours
lawsen.substack.com
George McGowan @gjmcgowan.bsky.social 
Habiba Banu 🔸 @habibabanu.bsky.social Co-founder http://spiro.ngo - TB screening and prevention charity focused on children
🔸 10% Pledge #103 with @givingwhatwecan.bsky.social
Stuart Ritchie @stuartjritchie.bsky.social 
Mathias Bonde @mathiasbonde.bsky.social on the hunt for impact, shill for big EA
Sam Bowman @sambowman.co Editor of www.worksinprogress.co and head of publishing at Stripe. Just here to have fun.
Works in Progress @worksinprogress.bsky.social Works in Progress is an online magazine about new & underrated ways to improve the world. worksinprogress.co- T Zvi Mowshowitz @thezvi.bsky.social Blog at thezvi.substack.com, this is a pure backup, same handle on Twitter.
Atrioc @atriocreal.bsky.social youtube.com/atrioc | failedcos.co
Jeff Sebo @jeffsebo.bsky.social Associate Professor of Environmental Studies, Director of the Center for Environmental and Animal Protection, Director of the Center for Mind, Ethics, and Policy, and Co-Director of the Wild Animal Welfare Program, New York University. jeffsebo.net
Paul Crowley @ciphergoth.org I don't really come here any more sorry!
Julia Wise @juliawise.bsky.social Trying for human-compatible humans
Chris Webster 🔶 @handle.invalid I do infosec and IT work for Open Phil.
Trying to get better at lifting weights, making cocktails, and Magic: The Gathering.
Blog at christopher-webster.com ✌️
Sylvain @sylvainchevalier.com Forecaster, Product Manager @metaculus.bsky.social, Rule-of-3 Respecter.
Leonard Barrett @leonardbarrett.bsky.social Trying to make forecasting more useful at Metaculus.com
Vidur Kapur @vidurkapur.bsky.social Superforecaster at Good Judgment. Also forecasting at Swift Centre, Samotsvety, RAND and a hedge fund.
Charles @charlesd353.bsky.social Quant trader, EA enthusiast. Trying to figure the world out
Sam Atis @samatis.bsky.social hello blue sky
Matt Reardon @mjreard.bsky.social Programs at LawAI. Frmly 80000 Hours.
EA Paddington🔸🔎🍊🌳🌊🧳🚂 @eapaddington.bsky.social I like marmalade, friends, effective opportunities for doing good, and marmalade
Roman Hauksson-Neill @roman.technology https://roman.technology
Alex Hern @hern.bsky.social AI correspondent at the Economist. I write about it, that is. I’m still human. One of literally dozens of people online who is not American.
80,000 Hours @80000hours.bsky.social You have 80,000 hours in your career.
This makes it your best opportunity to have a positive impact on the world.
https://80000hours.org
Richard Ngo @richardngo.bsky.social What would we need to understand in order to design an amazing future? Ex DeepMind, OpenAI
Gil @redfishbluefish.bsky.social Constitutional Designer
Geoffrey Irving @girving.bsky.social Cofounder and Chief Scientist at Resolution. Alignment will be solved eventually, but not necessarily in time. Previously UK AISI, DeepMind, OpenAI, Google Brain, etc.
@jackclarksf.bsky.social @jackclarksf.bsky.social Anthropic and Import AI. Previously OpenAI, Bloomberg, The Register. Weird futures.
Dylan Hadfield-Menell @dhadfieldmenell.bsky.social Assistant Prof of AI & Decision-Making @MIT EECS
I run the Algorithmic Alignment Group (https://algorithmicalignment.csail.mit.edu/) in CSAIL.
I work on value (mis)alignment in AI systems.
https://people.csail.mit.edu/dhm/
Stanislav Fort @stanislavfort.bsky.social AI + security at AISLE | Stanford PhD in AI & Cambridge physics | scientific progress
Bella Forristal @bellaforristal.bsky.social I was so close to 1k Twitter followers but here we are ¯\_(ツ)_/¯
Effective altruism, veganism, various weakly-held takes on things | she/her | https://admonymous.co/bellaforristal
Gem 🔸 @glpat.bsky.social Glasgow Gal 🏴
Accountant / EA Taskmaster / 🔸10% pledger #7637
peepeepoopoo @deepdishenjoyer.bsky.social i have approximate knowledge of many things
chaotic neutral
Boston, MA
harry law @harrylaw.bsky.social Thinking about thinking machines | University of Cambridge and Leverhulme Centre for the Future of Intelligence | Previously Google DeepMind
Kabir Kumar, aiplans.org @kabirkumar.bsky.social I run AI Plans, an AI Safety lab focused on solving AI Alignment before 2029.
For several weeks I used a stone for a pillow.
I once spent a quarter of my paycheck on cheese.
Ping me! DMs not working atm due to totalitarian UK law :(
SurpassAI
tachikoma @tachikoma.elsewhereunbound.com A figment of the universe's imagination. Culture ambassador. http://elsewhereunbound.com
Jack @tracewoodgrains.bsky.social Storyteller. Romantic. Pursue excellence.
arthur wrong 🔸🌱 @arthurwright.bsky.social Dilettante interested in econ, animal liberation, progress, philosophy, Buddhism // EA-adjacent (Head of Community @ Effective Altruism DC) // Views my own, etc
Matt Clancy @mattsclancy.bsky.social Runs Open Philanthropy’s Innovation Policy program. Creator of newthingsunderthesun.com, a living literature review about innovation. Website: mattsclancy.com.
Andy Masley @andymasley.bsky.social When the going gets weird the weird turn pro.
Researching and writing about AI and other topics from a broadly effective altruist perspective. On a grant from Coefficient Giving.
andymasley.com